Class: QgsProjUtils

Utility functions for working with the proj library.

Added in version 3.8.

Static Methods

epsgRegistryDate	Returns the EPSG registry database release date used by the proj library.
epsgRegistryVersion	Returns the EPSG registry database version used by the proj library (e.g. "v9.8.6").
esriDatabaseDate	Returns the ESRI projection engine database release date used by the proj library.
esriDatabaseVersion	Returns the ESRI projection engine database version used by the proj library (e.g. "ArcMap 10.8.0").
ignfDatabaseDate	Returns the IGNF database release date used by the proj library.
ignfDatabaseVersion	Returns the IGNF database version used by the proj library (e.g. "3.1.0").
projVersionMajor	Returns the proj library major version number.
projVersionMinor	Returns the proj library minor version number.
searchPaths	Returns the current list of Proj file search paths.

class qgis.core.QgsProjUtils

Bases: object

static epsgRegistryDate() → QDate

Returns the EPSG registry database release date used by the proj library.

See also

epsgRegistryVersion()

Added in version 3.20.

Return type:

QDate

static epsgRegistryVersion() → str

Returns the EPSG registry database version used by the proj library (e.g. “v9.8.6”).

See also

epsgRegistryDate()

Added in version 3.20.

Return type:

str

static esriDatabaseDate() → QDate

Returns the ESRI projection engine database release date used by the proj library.

See also

esriDatabaseVersion()

Added in version 3.20.

Return type:

QDate

static esriDatabaseVersion() → str

Returns the ESRI projection engine database version used by the proj library (e.g. “ArcMap 10.8.0”).

See also

esriDatabaseDate()

Added in version 3.20.

Return type:

str

static ignfDatabaseDate() → QDate

Returns the IGNF database release date used by the proj library.

See also

ignfDatabaseVersion()

Added in version 3.20.

Return type:

QDate

static ignfDatabaseVersion() → str

Returns the IGNF database version used by the proj library (e.g. “3.1.0”).

See also

ignfDatabaseDate()

Added in version 3.20.

Return type:

str

static projVersionMajor() → int

Returns the proj library major version number.

Return type:

int

static projVersionMinor() → int

Returns the proj library minor version number.

Added in version 3.20.

Return type:

int

static searchPaths() → List[str]

Returns the current list of Proj file search paths.

Note

Only available on builds based on Proj >= 6.0. Builds based on earlier Proj versions will always return an empty list.

Return type:

List[str]